On Mon, 21 Jun 2010 16:43:46 +0200, Eiko Bleicher said:
>One of my initializers can fail and thus it should return nil. Consider
>the following example:
>
>-(id) initWithBool:(BOOL)ok
>{
> if (self = [super init])
> {
> if (!ok) {
> return nil; // Point of interest
> }
> }
> return self;
>}
>
>Does this code leak? I am inclined to think I need to call [self
>release] before returning nil, but I am yet to see a piece of example
>code for this. Or is my approach stupid? :-)
>
>Running in no-GC environment here.
As others have said: yes, you leak. But the solution is not to call
[self release], what you should do is call [super dealloc]. See here
for a previous discussion of this topic:
<http://lists.apple.com/archives/Objc-language/2008/Sep/msg00133.html>
--
____________________________________________________________
Sean McBride, B. Eng s...@rogue-research.com
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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